body{
	position: fixed;
}

.content{
	position: fixed;
}

#refresh-icon {
	width: 40px;
	height: 40px;
	position: fixed;
	right: 10px;
	bottom: 10px;
	opacity: 0.5;
	background: url('images/refresh_blue.png') no-repeat center;
	background-size: 40px 40px;
}